From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965585Ab3GCUVx (ORCPT ); Wed, 3 Jul 2013 16:21:53 -0400 Received: from g1t0029.austin.hp.com ([15.216.28.36]:21300 "EHLO g1t0029.austin.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965569Ab3GCUVt (ORCPT ); Wed, 3 Jul 2013 16:21:49 -0400 From: Waiman Long Cc: OGAWA Hirofumi , Waiman Long , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Zijlstra , Steven Rostedt , Linus Torvalds , Benjamin Herrenschmidt , Andi Kleen , "Chandramouleeswaran, Aswin" , "Norton, Scott J" Subject: [PATCH v3 16/25] vfat: Change how dentry's d_lock field is accessed Date: Wed, 3 Jul 2013 16:21:36 -0400 Message-Id: <1372882896-23045-1-git-send-email-Waiman.Long@hp.com> X-Mailer: git-send-email 1.7.1 To: Alexander Viro , Jeff Layton , Miklos Szeredi , Ingo Molnar , Thomas Gleixner Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Because of the changes made in dcache.h header file, files that use the d_lock field of the dentry structure need to be changed accordingly. All the d_lock's spin_lock() and spin_unlock() calls are replaced by the corresponding d_lock() and d_unlock() calls. There is no change in logic and everything should just work. Signed-off-by: Waiman Long --- fs/fat/namei_vfat.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/fat/namei_vfat.c b/fs/fat/namei_vfat.c index 2da9520..722ca30 100644 --- a/fs/fat/namei_vfat.c +++ b/fs/fat/namei_vfat.c @@ -34,10 +34,10 @@ static int vfat_revalidate_shortname(struct dentry *dentry) { int ret = 1; - spin_lock(&dentry->d_lock); + d_lock(dentry); if (dentry->d_time != dentry->d_parent->d_inode->i_version) ret = 0; - spin_unlock(&dentry->d_lock); + d_unlock(dentry); return ret; } -- 1.7.1